Certified auditors test your iOS and Android apps the way attackers do, on the device, over the network, and against the APIs behind them, then give you a prioritized plan to fix what we find.
Get Your QuoteYour app runs on devices you do not control, talks to servers over networks you do not own, and holds data your customers trust you with. We test all three.
Emulating the approach used by attackers, our Certified Information Systems Auditors combine automated analysis with manual penetration testing of your iOS and Android apps and the APIs behind them. Testing follows the OWASP Mobile Application Security Verification Standard (MASVS) and the OWASP Mobile Top 10, and every finding comes with specific instructions to fix it. A typical engagement covers:
Need the API tested in depth on its own? See our API security audit. For a web version of your product, see our web application security audit.
Most mobile breaches do not start with the app’s screens. They start with what the app leaves on the phone, what it sends over the network, and what the server behind it trusts.
The third layer is often the most serious: an attacker can skip the app entirely and call your API directly.
Every finding includes a risk rating, the evidence behind it, and detailed steps to fix it, mapped to OWASP MASVS and the OWASP Mobile Top 10. After delivery, Altius IT provides three months of free support to answer your questions.
Show customers, partners, and regulators that an independent certified auditor has tested your app. As Certified Information Systems Auditors, we can issue an Auditor Opinion Letter documenting our opinion of the app we tested.
Altius IT provides a certified auditor with each engagement:
Our proposal provides you with detailed information so you know exactly how we will help you:
Three phases that cover the app, the network between, and the servers behind it.
We agree which apps, versions, and platforms are in scope, the backend APIs they call, and the test accounts and builds we need. You receive a detailed proposal covering scope, pricing options, team CVs, and sample reports.
We analyze the app package, test it on real iOS and Android devices, intercept and manipulate its traffic, and test the backend APIs it relies on, combining automated analysis with manual penetration testing. Testing is coordinated with your team and avoids production disruption.
You receive prioritized, risk-rated findings with steps to fix each one, mapped to OWASP MASVS. We walk your developers through the results and provide three months of free post-audit support. Retesting of fixed findings is available.
This audit is for organizations whose apps hold customer data, move money, or connect to systems that matter.
| Banking, Fintech & Payments | Apps that move money or store cardholder data under PCI DSS. |
| Healthcare & Telehealth | Apps that handle protected health information under the HIPAA Security Rule. |
| Retail & Loyalty Apps | Accounts, stored payment methods, and reward balances that attackers target directly. |
| SaaS Companies With Mobile Clients | Enterprise customers who ask for independent testing of every client, not just the web app. |
| Before a Major Release | Teams launching a new app or a major version who want issues found before users and attackers find them. |
Yes. We test each platform separately, because storage, permissions, and inter-app communication work differently on iOS and Android, and a flaw on one often does not exist on the other.
Yes. A mobile audit includes the APIs your app calls, because an attacker can skip the app and call your API directly. For in-depth testing of an API on its own, see our API security audit.
Usually the app builds or store links for each platform, test accounts for each user role, and a description of the backend APIs in scope. Source code is helpful but not required.
The OWASP Mobile Application Security Verification Standard (MASVS) and the OWASP Mobile Top 10, with findings also mapped to PCI DSS, HIPAA, or other requirements that apply to your app.
Unlike a security consultant, Altius IT is certified as a Certified Information Systems Auditor to perform a security audit of your environment and issue reports and recommendations to secure your systems. Altius IT has been featured in 40+ publications and nationwide media outlets.
Strengthen your applications and network infrastructure against evolving threats.
Meet HIPAA, GDPR, NIST, ISO, PCI-DSS, SOX, and other compliance standards.
Safeguard sensitive data, intellectual property, and customer information.
Every engagement includes follow-up support to ensure vulnerabilities are properly mitigated.
